IRhRdkContentIOPlugIns Class Reference

#include <IRhRdkContentIOPlugIns.h>

Public Member Functions
virtual	~IRhRdkContentIOPlugIns ()
virtual void *	EVF (const wchar_t *, void *)=0
virtual CRhRdkContentIOPlugIn *	Find (const ON_wString &sExtension) const =0
virtual CRhRdkContentIOPlugIn *	First (void) const =0
virtual CRhRdkContentIOPlugIn *	Next (void) const =0

Detailed Description

This interface represents the collection of all content I/O plug-ins that are known to the RDK.

Constructor & Destructor Documentation

~IRhRdkContentIOPlugIns()

virtual IRhRdkContentIOPlugIns::~IRhRdkContentIOPlugIns ( )

inlinevirtual

Member Function Documentation

EVF()

virtual void* IRhRdkContentIOPlugIns::EVF ( const wchar_t *  , void *    )

pure virtual

Emergency virtual function for future expansion.

Find()

virtual CRhRdkContentIOPlugIn* IRhRdkContentIOPlugIns::Find ( const ON_wString &  sExtension ) const

pure virtual

Find a content I/O plug-in by its file extension.

Returns

A pointer to the I/O plug-in or NULL if no plug-in supports the extension.

First()

virtual CRhRdkContentIOPlugIn* IRhRdkContentIOPlugIns::First ( void  ) const

pure virtual

Get a pointer to the first content I/O plug-in in the collection.

Returns

A pointer to the first content I/O plug-in or NULL if there are none.

Next()

virtual CRhRdkContentIOPlugIn* IRhRdkContentIOPlugIns::Next ( void  ) const

pure virtual

Get a pointer to the next content I/O plug-in in the collection.

Returns

A pointer to the next I/O plug-in or NULL if no more.